• MCP3204 reading problem with At89s8252
    I have a problem about reading mcp3204 serial adc with atmel at89s8252 microcontroller. I am reading digital signal but from 800 to BFF. it must be from 000 to FFF. I written the program below... ...
  • SPI
    It should be fairly straightforward to write and read a 25xxx eeprom thru the SPI bus using the pc serial port with Keil software. But nowhere do I find the DB-9 to SPI connections. Which pins connects...
  • spi
    dear all, i m interfacing 7366 with c8051f120. according to datasheet of 7366 its clock is 5Mhz (100nSec and 100nSec of SCK high and low pulse) pls tell me which lines of among 4 pins i.e mosi...
  • spi
    hello all, can you pls tell me maximum how many devices can be connected to controller using SPI? like in i2c maximum devices are 128. so pls tell me the number and how? thank you regards
  • spi
    SPDAT IS NOT DISPLAYING THE VALUE IT HAVE RECIEVED IN THE SIMULATOR I hav written the comments plz go through it. #include <REG51xD2.H> void SPI(unsigned char); void sdelay(int ); void...